which is most likely to inhibit the flow of water through a plant?

a. a decrease in the number of root hairs
b. excess carbon dioxide in the atmosphere
c. damage to the vascular tissue
d. a decrease in the concentration of minerals in the soil

Ryan rears sheep for their wool. recently the quantity of wool that ryan gets has diminished. this is because the new sheep are not that wooly. ryan should add which nutrient to their feed so that the sheep becomes more wooly? a.cornb.ironc.cottonseedd. vitamin a

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f

Approximately what wavelength of light is best absorbed by chlorophyll a